Check out my big board, (under the mock draft link) Please give feedback. I've included a few guys that likely will enter in 2015.
You've gotta pay the troll toll.
Overall I think you've got it right, but as an Arizona fan I still think Aaron Gordon is overrated and you have him too high. He's not a 3 and too small to play the 4, he's only around 6'7 maybe 6'8 on a good day and so raw offensively. I also think you have James Young a little too low, I think he's going to prove to be the best shooting guard in this class. Like how you have WCS still in the lotto and the Harrison twins dropping. Last but not least I personally like Smart more than Exum solely based off the fact that none of us have seen enough from Exum.
Check out draft express' scouting video on Exum. It has convinced me he's worthy of his spot.
I agree that Aaron Gordon is too high... other picks I disagree with are the Harrison twins. The PG is too low and the SG is too high. Also, Hood is too low, I think he will go in the lottery, and no way Tarczewski lasts till the last pick of the 1st round.
Who would you put above Gordon? After the top 6, there is a huge drop off.
First round is pretty spot on. 2nd has a lot of guys I think will stay and go 1st round in future years, but you addressed that.
I have no problem with Gordon at #7, because I think that is where he will go. If he deserves to go that high or not is another story. I don't get why we accept that Embiid is going to go wayyyy too high for his bust potential but we don't accept Gordon where he is.